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【多选题】
包装的功能有 、 、
A.
包裹功能
B.
保护性功能
C.
便利性功能
D.
销售性功能
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皮皮学刷刷变学霸
举一反三
【判断题】Cycle inventory is inventory that is built up to counter predictable variability in demand.
A.
正确
B.
错误
【判断题】Seasonal inventory is inventory that is built up to counter predictable variability in demand.
A.
正确
B.
错误
【单选题】纵向钢筋搭接接头面积百分率为25%,其搭接长度修正系数为
A.
1.1
B.
1.2
C.
1.6
D.
1.4
【判断题】Both the alternating fields method and pit fields method are invented in the Tang dynasty.
A.
正确
B.
错误
【判断题】记录压电换能器 、 相匹配的谐振频率,改变 和 的距离,再次测定谐振频率,测量5次,取其平均值 为超声波的频率。
A.
正确
B.
错误
【简答题】简述我国的独立行使审判权、检察权原则与资本主义国家的的区别。
【单选题】纵向钢筋搭接接头面积百分率为25%,其搭接长度修正系数为
A.
1.1
B.
1.2
C.
1.4
D.
1.6
【单选题】When two mothers brought one child before Solomon, both claiming to be the true mother. What did Solomon do?
A.
He ordered an alternating custody arrangement where both women would have time with the child.
B.
He ordered that neither woman should have the child. Instead he was to be raised as a prince of the court.
C.
He invited the woman to cast lots with the winning woman claiming the child as her own.
D.
He first ordered the child cut in two halves with each woman claiming one half. When the true mother objected Solomon then ruled in favour of this woman, saying that the child was really hers.
【单选题】以下是谐振频率的调节所涉及的实验内容: 1. 改变S1 、S2 的距离,使示波器的正弦波振幅最大,再次调节正弦信号频率,直至示波器显示的正弦波振幅达到最大值,共测5次取平均。 2. 将专用信号源的 “发射波形”端接至示波器,调节示波器,能清楚地观察到同步的正弦波信号; 3.将换能器的接收信号接至示波器,调整信号频率 ,观察接收波的电压幅度变化,在某一频率点处( 之间,因不同的换能器或介质而异)电压...
A.
4-2-1-3
B.
2-4-3-1
C.
1-3-2-4
D.
2-4-1-3
【单选题】Which of the following is NOT a major benefit of the alternating fields method?
A.
It’s drought-proof.
B.
It increases land-use proficiency.
C.
It helps protect crops from rough wind.
D.
It benefits both rich and poor families.
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